126869909

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 136468992

約数和(自身を除く): 9599083

約数列:

[1, 23, 43, 163, 787, 989, 3749, 7009, 18101, 33841, 128281, 161207, 778343, 2950463, 5516083, 126869909]

約数ペア:

[(1, 126869909), (23, 5516083), (43, 2950463), (163, 778343), (787, 161207), (989, 128281), (3749, 33841), (7009, 18101)]